Air Source Heat Pump Boilers & Water Heaters

The Ecodan system from Mitsubishi Electric is the benchmark by which all other HFC heatpumps are judged. With three duty sizes from 5 to 14kW, the Ecodan systems have solid performance combined with class leading technical specifications. The Mitsubishi Ecodan system is probably the best of the HFC air source heat pumps.

NB - For safety reasons, the Mitsubishi Ecodan System can only be installed by Mitsubishi approved (trained) installers.

The VERY LATEST Air Source Heat Pump heating systems from Sanyo are the ones which contain the refrigeration cycle technology everybody wants to copy.

Sanyo's new CO2 ECO Heat Pumps use Carbon Dioxide as the refrigerant gas. This provides a significant increase in the water delivery temperature (Allowing water storage at 65 Deg. C) , even when it is minus 25 C outside. This is done without the need for boost heaters - although fully programmable computer-controlled back-up heaters are fitted though and available if required to boost recovery times and/or increase the overall available duty - upto a massive 24kW total. This means the Sanyo system can fully replace conventional combi boiler heating systems in many residential & small commercial installations.

A unique & innovative feature of the Sanyo CO2 Eco systems is that the heat pump continues to provide heat even whilst it is in defrost mode - a gas bleed systems replaces the conventional reversing valve and thus eliminates the only advantage traditionally held by ground source systems!

The Toshiba Estia is the latest air source heat pump system to hit the UK market. The system is typical of Toshiba's approach as it is available as a "Total Package" system which includes the Indoor Hydro Unit, the Outdoor Heat Pump & the DHW Cylinder.

TEV (Formerly IMI Marstair) in Brighouse, Yorkshire have been making heat pumps right here in the UK for over thirty years.
They have previously used the more familiar Marstair & Calder trade names on their heat pump air conditoning units and the AirconWarehouse Directors recall fondly that Marstair first offered water cooled heat exchangers (thereby allowing heating for DHW) on their condensing units as far back as the early eighties........
Things have moved on now and TEV have a superb Bwarm range of British Made (Hooray!) Air Source Heat Pumps (ASHP) on sale at Great Prices. Bcool2 High end models can also provide cooling for summer use too.

These superb fixed-speed Air Source Heat Pumps from Trianco offer cost conscious buyers an realistic option to the high-end inverter drive heta pump systems.

A Pro-fit Air Source Heat Pump solution from household brand name LG.
These systems can be integrated with standard boilers and/or solar panels to create fully flexible heat pump hot water & heating/cooling systems.

The new Waterstage(tm) Air Source Heat Pump from Fujitsu adds a new dynamic to the Air Source Heat Pump arena.

Utilising the split-hydrobox format, the Fujitsu Waterstage (tm) system allows full flexibility on water-side design.

The range features a line up of no less than six hydroboxes and five inverter controlled heat pump outdoor units which gives six duty combinations of:- 5kW, 6kW, 8kw, 10kW, 13kW & 16kW heating capacity.

The systems should be available to buy from early 2010 - Watch this space!

The new AquaFree system from Hitachi is the very latest in residential heating technology. With gas & oil systems viewed as technologically monolithic & quite frankly environmentally disastrous, this new INVERTER heat pump technology can offer astounding savings in energy consumption AND substantial reductions in CO2 emmissions.

The new AquaFree heat pump boilers can even be incorporated with solar energy schemes to create the ultimate in green heating.

Inverter Driven Instantaneous DHWS Heat Pump Water Heater.

The ecocute system is one of the world's most advanced heat pumps systems and operates on CO2 refrigerant.

WOW!
The Yutaki Air Source Heat Pump from Hitachi is the very latest offering in the air source heat pump market. The Yutaki brings you R410a Inverter operation in a monobloc pakage. This means super easy installation with no refrigerant pipework to install !
The variable compressor speed is acheived via Hitachi's benchmark inverter electronics and gives the ultra low start current, noise levels & running costs needed for satisfactory residential operation.

The four available Yutaki models have heating capacities ranging from 7.1kW to 11.5kW With an optional 6kW of electric heat available if required